<?php
if(class_exists('AuditTrailExtension')){
	DataObject::add_extension('BonusAccountAdjustment', 'AuditTrailExtension');
	DataObject::add_extension('CashAccountAdjustment', 'AuditTrailExtension');
	DataObject::add_extension('PurchaseAccountAdjustment', 'AuditTrailExtension');
	DataObject::add_extension('ProductAccountAdjustment', 'AuditTrailExtension');
	DataObject::add_extension('UpgradeAccountAdjustment', 'AuditTrailExtension');
}